The U.S. Federal Trade Commission (FTC) has been exceptionally active in the mergers and acquisitions space for the past 18 months, but Congress might soon amplify these agencies’ ability to suppress these transactions. Sen. Amy Klobuchar (D-Minn.), who chairs the competition subcommittee of the Senate Judiciary Committee, said in a recent hearing that vertical mergers have flown largely off the enforcement radar, a problem that Congress could address by several means, including by providing the FTC with a heftier budget to pursue these cases.